If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

How can you drop a raw egg from a height onto a concrete floor without cracking it?

All of the flowers I have are orchids except two. All of the flowers I have are hibiscuses except two. All of the flowers I have are roses except two.

Can you tell me how many flowers I have?

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

What begins with T, ends with T, and has T in it?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

A pet show was happening in my locality. I went down along with my kids. In that show, I noticed that all except two of the entries were cats. All except two were dogs and all except two were Monkeys.

Can you find out how many of each animals were present in that pet show?

During an interview, the interviewer ordered hot coffee for the candidate to relieve the stress. The coffee was kept before him. After a minute, the interviewer asked him, 'What is before you?' He replied 'Tea'.

The candidate was selected immediately. Why?

There are two guys standing face to face in a room. On a wall, there is a clock. One of those is a prophet. He tells the other guy that he will be stabbed in the back in five minutes.

Shocked to hear that, the other guy stares at the clock. Just after the five minutes, he is stabbed on the back. Can you tell what happened?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?